Cordova-plugin-googlemaps: [Android] Update <meta-data> name for key

[douglasjunior]

Today Google Maps Android Guide recomends to use:

<meta-data android:name="com.google.android.geo.API_KEY" android:value="YOUR_KEY_HERE" />

Instead of:

<meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="YOUR_KEY_HERE" />

Basically change this line: plugin.xml#L74

Please, let me know if I can send a PullRequest.

[wf9a5m75]

Thank you for your information.
This one will apply to the next version (currently the multiple_maps branch)

[wf9a5m75]

I updated the plugin.xml files. Thanks for the information.